کد محصول :
ماژول سنسور آتش و شعله
وضعیت : ناموجودماژول سنسور آتش و شعله - سنسور مادون قرمز
قیمت : 1,600 تومان
محصولات مشابه
مشخصات
توضیحات بیشتر
Features:
can detect a flame or wavelength in the range 760 nm to 1100 nm range of light, lighter flame test distance of 80cm, for the greater flame, the farther distance test
detection angle about 60 degrees, particularly sensitive to flame photometry
adjustable sensitivity (shown in blue digital potentiometer adjustment)
the comparator output signal clean, good waveform, driving ability, more than 15mA
with adjustable precision potentiometers sensitivity adjustment
the working voltage of 5V-3.3V
the output form: digital switching output (0 and 1)
a fixed bolt hole for easy installation
small PCB board size: 3.2cm X 1.4cm
using a wide LM393 voltage comparator
Module for use:
1, the flame sensor to the flame of the most sensitive to ordinary light is also a reaction, generally used as fire alarm and other purposes.
2, a small plate output interface can be directly connected to the microcontroller IO port
3, and the flame sensor to maintain a certain distance, so as not to damage the temperature sensor, the flame of a lighter test distance of 80cm, for the greater flame, the farther distance test
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